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Lack of which vitamin produces beriberi?
a) Vitamin A              
b) Vitamin C
c) Vitamin B             
d) Vitamin D

c

Explanation: People with wet Beriberi may experience increased heart rate, shortness of breath, and swelling of the lower legs



Which of the following is/are the example/s of coenzyme/s?
a) NAD+                                
b) FAD+
c) NADP                                
d) all of these

d

They are non-protein organic molecules bound to enzymes near the active site…..
a) holoenzyme            
b) coenzymes
c) activators                
d) all of these

b

Which of the following is an inactive enzyme without its cofactor?
a) holoenzyme            
b) coenzyme
c) apoenzyme            
d) denatured enzyme

c

All of the following are coenzyme except
a) NAD                                  
b) ADP
c) NADP                                
d) FAD

b

Which of the following is produced with the combination of apoenzyme and coenzyme?
a) ES complex            
b) prosthetic group
c) EP complex            
d) holoenzyme

d

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